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प्रश्न
How will you identify?
Chlorine gas
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उत्तर
It is a greenish yellow coloured gas with sharp pungent smell. It turns moist blue litmus paper red and finally bleaches it.
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संबंधित प्रश्न
Name the chemical in which gold can be dissolved.
Complete and balance the following reaction, state whether dilute or conc. acid is used.
\[\ce{Pb(NO3)2 + HCl ->}\]
Complete the following reaction and balance them.
Ca(HCO3)2 + 2HCl →
Name the following:
Acid used to extract glue from bones.
Name the gas evolved when dilute hydrochloric acid is added to: Zinc Metal
Give a balanced equation when dilute hydrochloric acid is added to : Zinc Metal
Name the gas evolved when dilute hydrochloric acid is added to: Calcium carbonate
Name the gas evolved when dilute hydrochloric acid is added to: Lead (II) sulphide
How will you identify?
Chloride ion
Complete and balance the following reaction; state whether it is dilute or cone. acid is used.
\[\ce{NH_4OH + HCl ->}\]
